For which topic would a live demonstration work BEST in a speech?
a. how electricity is produced
b. how to repair a watch
c. how two chemicals violently react
d. how to change the oil in a car
Answer:
d. how to change the oil in a car
Explanation:
Given that a demonstration speech is a type of speech in which the speaker will explain in steps, how to conduct or carry out a specific duty or lesson.
Hence, since it is a speech and it will not require a practical demonstration of the actual steps, the correct answer, in this case, is "how to change the oil in a car."
This is because the other options will require a practical demonstration of the actual steps as it involves so many intricacies and technical terms.
